Holder



FIG. 1 is a front top perspective view of a holder showing an inner ring in an extended position;

FIG. 2 is a rear bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a front perspective view of the holder of FIGS. 1-8 with the inner ring shown in a retracted position; and,

FIG. 10 is a front view thereof.

The broken lines depicting the remainder of the holder form no part of the claimed design. 

CLAIM The ornamental design for a holder, as shown and described. 